Finite Group Databasebeta

← C2×#22611845 #33239722

Subgroups — C2×#22611845 #33239722

Order 18688.

1434 conjugacy classes of subgroups.

The subgroup lattice has 352 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×D584C211yesmaximal, characteristic, complemented
2C22×D1168C212yesmaximal, complemented
3C2×#17988823C211yesmaximal, characteristic, complemented
4#22611845C218yesmaximal, direct product factor
5C2×#17988389C212yesmaximal, complemented
6C2×C22⋊C16×C73C211yesmaximal, characteristic, complemented
7C23×D292—21no—
8C22×D584—28no—
9C22×D584—22no—
10C22×D584—21no—
11C22×D584C2212yes—
12C22×D584C2214yescomplemented
13C22×D584C2211yescharacteristic, complemented
14C2×#14556565—21no—
15C2×D1168—28no—
16C2×D1168C2218yescomplemented
17#17988823—22no—
18#17988823C2214yescomplemented
19C2×#14556525C2211yescharacteristic, complemented
20C2×#14556513—21no—
21#17988389C2218yescomplemented
22C23×C8×C73C2211yescharacteristic
23C22×C16×C73C2212yescomplemented
24C22⋊C16×C73C2214yescomplemented
25C24×D73—41no—
26C22×D292—28no—
27C22×D292—22no—
28C22×D292—24no—
29C22×D292—21no—
30C22×D292—44no—
31C22×D292—41no—
32C22×D292—42no—
33C22×C22⋊D73—41no—
34C2×D584—28no—
35C2×D584—216no—
36C2×D584—216no—
37C2×D584—24no—
38C2×D584—22no—
39C2×D584—24no—
40C2×D584—24no—
41C2×D584—21no—
42C2×D584D418yescomplemented
43C2×D584C2314yes—
44C2×D584C2312yescomplemented
45#14556565—24no—
46#14556565—42no—
47C2×C4⋊Dic73—21no—
48C2×#11924005—41no—
49D1168—216no—
50#14556525—21no—
51#14556525C2312yescomplemented
52#14556513—24no—
53C23×C4×C73D411yescharacteristic
54C22×C8×C73—24no—
55C22×C8×C73D412yes—
56C22×C8×C73D411yescharacteristic
57C22×C8×C73C2312yes—
58C22×C8×C73C2311yescharacteristic
59C2×C16×C73—24no—
60C2×C16×C73C2314yescomplemented
61C23×D73—48no—
62C23×D73—44no—
63C23×D73—42no—
64C23×D73—41no—
65C23×D73—84no—
66C23×D73—84no—
67C2×D292—216no—
68C2×D292—28no—
69C2×D292—24no—
70C2×D292—22no—
71C2×D292—48no—
72C2×D292—48no—
73C2×D292—416no—
74C2×D292—44no—
75C2×D292—42no—
76C2×D292—44no—
77C2×D292—42no—
78C2×D292—42no—
79C2×D292—41no—
80C2×C22⋊D73—44no—
81C2×C22⋊D73—84no—
82C22×Dic73—41no—
83D584—216no—
84D584—28no—
85D584—24no—
86D584—24no—
87D584—42no—
88D584C2×D418yescomplemented
89C4⋊Dic73—22no—
90C4⋊Dic73—41no—
91#11924005—44no—
92C24×C73D811yescharacteristic
93C22×C4×C73—22no—
94C22×C4×C73—22no—
95C22×C4×C73D811yescharacteristic
96C22×C4×C73D812yes—
97C22×C4×C73C2×D412yes—
98C22×C4×C73C2×D411yescharacteristic
99C2×C8×C73—22no—
100C2×C8×C73—24no—
101C2×C8×C73—24no—
102C2×C8×C73C2×D414yes—
103C2×C8×C73C2×D412yes—
104C2×C8×C73C2×D411yescharacteristic
105C2×C8×C73C2411yescharacteristic
106C16×C73—24no—
107C23×C73—22no—
108C23×C73—22no—
109C23×C73D1614yescomplemented
110C23×C73C2×D812yes—
111C23×C73C2×D811yescharacteristic
112C22×D73—416no—
113C22×D73—44no—
114C22×D73—48no—
115C22×D73—42no—
116C22×D73—88no—
117C22×D73—832no—
118C22×D73—84no—
119C22×D73—88no—
120C22×D73—84no—
121C22×D73—82no—
122C22×D73—82no—
123C22×D73—82no—
124C2×C4×C73—22no—
125C2×C4×C73—22no—
126C2×C4×C73—22no—
127C2×C4×C73—24no—
128C2×C4×C73#12012yes—
129C2×C4×C73C2×D812yes—
130C2×C4×C73C2×D811yescharacteristic
131C2×C4×C73AGL(1,ℤ/8)12yes—
132C2×C4×C73C22×D411yescharacteristic
133C22⋊D73—88no—
134C2×Dic73—42no—
135C2×Dic73—82no—
136D292—28no—
137D292—416no—
138D292—42no—
139D292—44no—
140D292—42no—
141D292—48no—
142D292—82no—
143C8×C73—22no—
144C8×C73#12012yes—
145C8×C73C22×D412yes—
146C22×C73—22no—
147C22×C73—28no—
148C22×C73—22no—
149C22×C73#44712yes—
150C22×C73C2×D1612yes—
151C22×C73C2×D1614yescomplemented
152C22×C73#50912yes—
153C22×C73C22×D811yescharacteristic
154C2×D73—48no—
155C2×D73—832no—
156C2×D73—84no—
157C2×D73—84no—
158C2×D73—816no—
159C2×D73—82no—
160C2×D73—82no—
161C2×D73—82no—
162C2×D73—164no—
163C4×C73—22no—
164C4×C73#44712yes—
165C4×C73C2×#12011yescharacteristic
166C4×C73C2×AGL(1,ℤ/8)11yescharacteristic
167Dic73—82no—
168C2×#2184—731nomaximal, Sylow
169C2×C73—24no—
170C2×C73#218414yescomplemented
171C2×C73C2×#44711yescharacteristic
172C2×C73C22×D1611yescharacteristic
173C2×C73C2×#50911yescharacteristic
174D73—88no—
175D73—162no—
176C23×D8—731no—
177C22×D16—732no—
178C2×#466—731no—
179#2184—738no—
180C2×#357—732no—
181C2×C22⋊C16D7311yescharacteristic, complemented
182C73C2×#218411yescharacteristic, complemented, Sylow
183C23×D4—1461no—
184C22×D8—732no—
185C22×D8—731no—
186C22×D8—734no—
187C22×D8—1468no—
188C22×D8—1461no—
189C22×D8—1462no—
190C23×C8C2×D7311yescharacteristic
191C2×#121—1461no—
192C2×D16—738no—
193C2×D16—1468no—
194C22×C16C2×D7312yescomplemented
195#466—734no—
196#466—1462no—
197C2×#107—731no—
198C2×#102—1461no—
199#357—738no—
200C22⋊C16C2×D7314yescomplemented
201C25—2921no—
202C22×D4—2924no—
203C22×D4—2921no—
204C22×D4—2922no—
205C22×D4—2921no—
206C22×D4—1468no—
207C22×D4—1461no—
208C22×D4—1464no—
209C22×D4—1462no—
210C23×C4D29211yescharacteristic
211C2×D8—738no—
212C2×D8—734no—
213C2×D8—732no—
214C2×D8—14616no—
215C2×D8—1468no—
216C2×D8—14616no—
217C2×D8—1464no—
218C2×D8—1464no—
219C2×D8—1461no—
220C2×D8—1464no—
221C2×D8—1462no—
222C22×C8—24no—
223C22×C8D29211yescharacteristic
224C22×C8D29212yes—
225C22×C8C22×D7312yes—
226C22×C8C22×D7311yescharacteristic
227#121—2922no—
228#121—1464no—
229C2×C4⋊C4—1461no—
230C2×C22⋊C4—2921no—
231D16—14616no—
232C2×C16—24no—
233C2×C16C22×D7314yescomplemented
234#107—732no—
235#107—1461no—
236#102—1464no—
237C24—2928no—
238C24—2924no—
239C24—2922no—
240C24—2921no—
241C24—5844no—
242C24—5844no—
243C24D58411yescharacteristic
244C2×D4—2928no—
245C2×D4—2928no—
246C2×D4—29216no—
247C2×D4—2924no—
248C2×D4—2922no—
249C2×D4—2924no—
250C2×D4—2922no—
251C2×D4—2921no—
252C2×D4—2924no—
253C2×D4—2922no—
254C2×D4—5844no—
255C2×D4—14616no—
256C2×D4—1468no—
257C2×D4—1462no—
258C2×D4—1464no—
259C22×C4—22no—
260C22×C4—22no—
261C22×C4—2921no—
262C22×C4D58412yes—
263C22×C4D58411yescharacteristic
264C22×C4C2×D29212yes—
265C22×C4C2×D29211yescharacteristic
266D8—2922no—
267D8—738no—
268D8—14616no—
269D8—1468no—
270D8—1464no—
271D8—1464no—
272C2×C8—22no—
273C2×C8—24no—
274C2×C8—24no—
275C2×C8D4×D7314yes—
276C2×C8C2×D29212yes—
277C2×C8C2×D29211yescharacteristic
278C2×C8C23×D7311yescharacteristic
279C4⋊C4—2921no—
280C4⋊C4—1462no—
281C22⋊C4—2924no—
282C16—24no—
283C23—22no—
284C23—22no—
285C23—29216no—
286C23—2928no—
287C23—2924no—
288C23—2922no—
289C23—5848no—
290C23—58432no—
291C23—5844no—
292C23—5848no—
293C23—5844no—
294C23—5842no—
295C23—5842no—
296C23—5842no—
297C23D116814yescomplemented
298C23C2×D58412yes—
299C23C2×D58411yescharacteristic
300D4—29216no—
301D4—2924no—
302D4—2922no—
303D4—2928no—
304D4—2922no—
305D4—5848no—
306D4—5842no—
307D4—1468no—
308C2×C4—22no—
309C2×C4—22no—
310C2×C4—24no—
311C2×C4—22no—
312C2×C4—2922no—
313C2×C4—5842no—
314C2×C4#1455656112yes—
315C2×C4C2×D58412yes—
316C2×C4C2×D58411yescharacteristic
317C2×C4#1455661912yes—
318C2×C4C22×D29211yescharacteristic
319C8—22no—
320C8#1455656112yes—
321C8C2×D4×D7312yes—
322C22—22no—
323C22—28no—
324C22—22no—
325C22—2928no—
326C22—58432no—
327C22—5844no—
328C22—5844no—
329C22—58416no—
330C22—5842no—
331C22—5842no—
332C22—5842no—
333C22—11684no—
334C22#1798872312yes—
335C22C2×D116812yes—
336C22C2×D116814yescomplemented
337C22#1798902512yes—
338C22C22×D58411yescharacteristic
339C4—22no—
340C4—5842no—
341C4#1798872312yes—
342C4C2×#1455656111yescharacteristic
343C4C2×#1455661911yescharacteristic
344C2—24no—
345C2—5848no—
346C2—11682no—
347C2#2261184514yesdirect product factor
348C2C2×#1798872311yescharacteristic
349C2C22×D116811yescharacteristic
350C2C2×#1798902511yescharacteristic
subgroupG/H
centerC23C2×D584
commutator, cosocleC2×C8×C73C24
FrattiniC2×C8C23×D73
FittingC2×C22⋊C16×C73C2
socleC23×C73C2×D8
hypercenterC2×C22⋊C16D73
hypocenterC73C2×#2184
LCSG ▷ C2×C8×C73 ▷ C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C23 ◁ C23×C4 ◁ C23×C8 ◁ C2×C22⋊C16

Complements

Splittings G = N ⋊ H with N normal; H ≅ G/N.

NH ≅ G/Ntype
1. C23×D584C2semidirect
2. C22×D1168C2semidirect
3. C2×#17988823C2semidirect
4. #22611845C2direct (N × H)
5. C2×#17988389C2semidirect
6. C2×C22⋊C16×C73C2semidirect
12. C22×D584C22semidirect
13. C22×D584C22semidirect
16. C2×D1168C22semidirect
18. #17988823C22semidirect
19. C2×#14556525C22semidirect
21. #17988389C22semidirect
23. C22×C16×C73C22semidirect
24. C22⋊C16×C73C22semidirect
42. C2×D584D4semidirect
44. C2×D584C23semidirect
51. #14556525C23semidirect
60. C2×C16×C73C23semidirect
88. D584C2×D4semidirect
109. C23×C73D16semidirect
151. C22×C73C2×D16semidirect
170. C2×C73#2184semidirect
181. C2×C22⋊C16D73semidirect
182. C73C2×#2184semidirect
194. C22×C16C2×D73semidirect
200. C22⋊C16C2×D73semidirect
233. C2×C16C22×D73semidirect
297. C23D1168semidirect
336. C22C2×D1168semidirect
347. C2#22611845direct (N × H)

Maximal subgroups

By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.

subgroupindex
C23×D5842
C22×D11682
C2×#179888232
#226118452
C2×#179883892
C2×C22⋊C16×C732
C2×#218473